Yes, we dispatched 2,5 kg tins instead of tubes (@hello Sylwia, could you please check it and let us know the reason). Please just note, that your PO was misleading, as you used a code for tins "B1", instead of a code for tubes "R1", which might be a source of an error.
Anyway, we will check it and let you know asap, but with no doubt there are no 950 YE in tubes in your shipment, so please let us know, if we should ship it via LCL immediately.
Thank you and sorry for the confusion caused.